diff --git a/.travis.yml b/.travis.yml
index 7c2a7e0..9ede0a2 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,6 +4,7 @@ import:
 before_install:
   - sudo apt-get install jq
   - sudo apt-get install libseccomp-dev
+  - sudo locale-gen en_US.UTF-8
 arch:
   - arm64
   - amd64